The trucks sold in today’s consumer market are tougher than commercial trucks just a decade back, with the strongest pickups comfortably hauling nearly 8,000 pounds. The key downside to those new ...

As air suspensions become more and more popular for 4x4s, you may be thinking about converting your solid-axle truck from coil or leaf springs to air springs. We're not referring to air shocks or ...

The debate over spring vs air ride trailer suspensions is far from over, even if air ride has emerged as the decisive winner in the marketplace. Some fleets are taking a fresh look at the virtues of ...

For long-haul truck drivers, bumping and winding roads and highways can play havoc with a comfortable ride and a restful sleep when their partner is at the wheel. That’s why International Truck and ...

International Truck and Engine has relocated the cab suspension system outboard to deliver improved comfort and stability on its 9000 Series sleeper cabs. The newly designed system allows for less cab ...

Composite springs vary in shape and thickness across their length. ULX40, with 40,000-pounds capacity, comes with drum or disc brakes. ULX40's four composite springs are impervious to road salts and ...

Upgrading to suspension air bags can transform your towing experience. See how it improves ride quality, handling, and ...

How quick do you think you or your favorite fabrication shop could take a stock second-generation Chevy S-10 and lay it out on 18s and 20s? A week's time is a fair assumption to complete the tasks of ...

Towing heavy loads can make a vehicle's rear start to squat as its rear suspension compacts under the added weight. This can cause a variety of problems, from increased braking distance to the vehicle ...

Air bag suspension are great for getting that slammed look, but if you want real handling performance then an adjustable shock setup is the way to go. There was a time when all the cars owned by the ...